Trigonometric Functions
In mathematics, the trigonometric functions are functions of an angle. They are important in the study of triangles and modeling periodic phenomena, among many other applications. Trigonometric functions are commonly defined as ratios of two sides of a right triangle containing the angle, and can equivalently be defined as the lengths of various line segments from a unit circle.
Many students find trigonometric functions difficult. They feel overwhelmed with trigonometric functions homework, tests and projects. And it is not always easy to find trigonometric functions tutor who is both good and affordable. Now finding
trigonometric functions help is easy. For your trigonometric functions homework, trigonometric functions tests, trigonometric functions projects, and trigonometric functions tutoring needs, TuLyn is a onestop solution. You can master hundreds of math topics by using TuLyn.
At TuLyn, we have over 2000 math video tutorial clips including
trigonometric functions videos,
trigonometric functions practice word problems,
trigonometric functions questions and answers, and
trigonometric functions worksheets.
Our
trigonometric functions videos replace textbased tutorials and give you better stepbystep explanations of trigonometric functions. Watch each video repeatedly until you understand how to approach trigonometric functions problems and how to solve them.
 Hundreds of video tutorials on trigonometric functions make it easy for you to better understand the concept.
 Hundreds of word problems on trigonometric functions give you all the practice you need.
 Hundreds of printable worksheets on trigonometric functions let you practice what you have learned by watching the video tutorials.
How to do better on trigonometric functions: TuLyn makes trigonometric functions easy.
Sine Cosine Tangent Video Clip
Sine Cosine Tangent
Video Clip Length: 2 minutes 18 seconds
Video Clip Views: 33931
This clip gives the definitions of the trigonometric functions sine, cosine and tangent.
curves, functions, identities, plane figures, shapes, trigonometric functions, trigonometric identities
Adding Rational Expressions Involving Trigonometric Functions Video Clip
Finding Trigonometric Values Using Sohcahtoa Video Clip
Inverse Tangent 2 Video Clip
Inverse Tangent 2
Video Clip Length: 1 minute 54 seconds
Video Clip Views: 11232
arctangent, expressions, functions, inverse tangent, inverse trigonometric functions, trigonometric expressions, trigonometric functions
Finding The Period Of A Trigonometric Function Video Clip
Law Of Cosines Video Clip
Law Of Cosines
Video Clip Length: 2 minutes 19 seconds
Video Clip Views: 9892
cosine, functions, law of cosines, trigonometric functions
Inverse Sine 2 Video Clip
Inverse Sine 2
Video Clip Length: 1 minute 49 seconds
Video Clip Views: 9363
arcsine, expressions, functions, inverse sine, inverse trigonometric functions, trigonometric expressions, trigonometric functions
Law Of Sines Video Clip
Law Of Sines
Video Clip Length: 4 minutes 50 seconds
Video Clip Views: 9214
functions, law of sines, sine, trigonometric functions
Cotangent 90 Video Clip
Cotangent 90
Video Clip Length: 49 seconds
Video Clip Views: 8854
cotangent, functions, trigonometric functions
Inverse Cosine Video Clip
Inverse Cosine
Video Clip Length: 2 minutes 19 seconds
Video Clip Views: 8649
arccosine, expressions, functions, inverse cosine, inverse trigonometric functions, trigonometric expressions, trigonometric functions
Top Trigonometric Functions Word Problems

A man on a 135ft vertical cliff looks down (#2873)
A man on a 135ft vertical cliff looks d... ...s the friend from the base of the cliff?
curves, functions, identities, plane figures, polygons, pythagorean theorem, right triangles, shapes, sohcahtoa, triangles, trigonometric functions, trigonometric identities

A ladder 39 feet long leans against a building (#1419)
A ladder 39 feet long leans against a bu... ...gh is the window ledge about the ground?
cosine, curves, functions, plane figures, polygons, pythagorean theorem, right triangles, shapes, triangles, trigonometric functions

A 25 m tower standing vertically (#847)
A 25 m tower standing vertically on a hi... ...the angle of elevation of the sun at S?
functions, law of sines, sine, trigonometric functions

A ladder rests against a wall (#2926)
A ladder rests against a wall. the top o... ...3 with the wall. how long is the ladder?
functions, identities, sohcahtoa, trigonometric functions, trigonometric identities

The right angle of the triangle (#2489)
The right angle of the triangle is 1808... ...is 25,2 degrees, how long is the slope?
curves, functions, plane figures, polygons, pythagorean theorem, right triangles, shapes, triangles, trigonometric functions
See All Trigonometric Functions Word Problems
Homework Help Questions
 How do you graph trig tangents?
 What is the area of triangle ABC given that a = 4 , b = 7 , and B = 75°
 sin(a+b)=
 tan 59
 a=8.5 c = 14.2
 a=17 b=39 and c=50 Find A
 What is the value of arcsin ( √2 / 2)?
 how to find the cot 38 (degrees) without using a calculator
 A parallelogram has sides of lengths 3 and 5, and one angle is 50 degrees. Find the lenghts of the diagonals.
 To find the distance between two points A and B on opposite sides of a river, a surveyor measures out a base line AC that is 25 m long. He then measures angle A= 82 degree and angle C= 69 degree. Calculate the distance AB.
 from the top of the building 60ft. high ,the angle of elevation of the top of a vertical pole is 14 degree.At the bottom of the building the angel of elevation of the top of the pole is 28 degree.Find the (a) the height of the pole and (b) the distance of the pole from the building.
Post a homework question on trigonometric functions:
Term Comments
How Others Use Our Site
It will tutor me, hopefully , in trigonometric functions.
Post a Comment
Hundreds of video clips, worksheets, and word problems on tangent.
Hundreds of video clips, worksheets, and word problems on sine.
Hundreds of video clips, worksheets, and word problems on cosine.
Hundreds of video clips, worksheets, and word problems on cotangent.
Hundreds of video clips, worksheets, and word problems on cosecant.
Hundreds of video clips, worksheets, and word problems on secant.
Hundreds of video clips, worksheets, and word problems on sohcahtoa.
Hundreds of video clips, worksheets, and word problems on arcsine.
Hundreds of video clips, worksheets, and word problems on inverse trigonometric functions.
Hundreds of video clips, worksheets, and word problems on evaluating trigonometric functions.
Watch video clips on functions, print functions worksheets, practice functions word problems.